I didn't know Moonstar was in X1. Was she one of the students? I know Jubilee was the one with the yellow jacket sitting besides Rogue at the classroom, I just didn't mention her because she was hardly recognizable unlike in X2.

__________________2017 films - best to worst
Wonder Woman, Planet of the Apes, Guardians of the Galaxy, Spider-Man, Logan, Kong, Fast & Furious, Cars, Alien, Beauty and the Beast, Power Rangers, Resident Evil, The Mummy, Pirates of the Caribbean, Ghost in the Shell, Underworld, Transformers